# A1 Mediagroep vs De Vierklank

The clearest difference is ads: A1 Mediagroep at none against De Vierklank's shown. A1 Mediagroep also leads on iOS requirement (12.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | A1 Mediagroep | De Vierklank |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | — |
| Size | 31 MB | 25 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [RTVSoftware](https://appshunter.io/developer/929583571) | [Koninklijke BDU](https://appshunter.io/developer/1591377586) |

## What reviewers say

### A1 Mediagroep

[App page](https://appshunter.io/ios/app/a1-mediagroep/id1595106479)

**Features:** macOS Compatibility

**In-app purchases:** none


### De Vierklank

[App page](https://appshunter.io/ios/app/de-vierklank/id6745965002)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A1 Mediagroep free?

A1 Mediagroep is free to download, with no in-app purchases.

### Is De Vierklank free?

De Vierklank is free to download, with no in-app purchases.

### Do A1 Mediagroep or De Vierklank have ads?

De Vierklank shows ads; A1 Mediagroep does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*